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What are the factors of 2xsquared plus x -21?

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Anonymous

∙ 10y ago
Updated: 8/21/2019

(x - 3)(2x + 7)

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∙ 10y ago
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Related Questions

How do you factorize -2xsquared plus 2x plus 60?

-2(x + 5)(x - 6)


How do you finish factoring this expression 2xsquared plus 3x plus 8x plus 12?

(x + 4)(2x + 3)


How do you factor the equation 2xsquared plus -5x equals 12?

(x - 4)(2x + 3)


What is the nature of the roots of the equation 2xsquared-6x plus 2 equals 0?

It has roots x = 2.618 and x = 0.38197


What are the factors 2x2 3x 1?

If you mean: 2xsquared+3x+1 then it is (2x+1)(x+1) when factored


What are the factors of the polynomial x2 plus 4x - 21?

(x+7) and (x-3)


What is the factored quadratic trinomial of 2xsquared plus 4x plus 2?

It is: 2x2+4x+2 by dividing all terms by 2 it is then (x+1)(x+1) when factored


How do you write y equals 2xsquared plus 4x-7 in function notation?

f(x) = 2x2 + 4x - 7


What is the answer to 2xsquared plus 7x plus 6 equals 0?

x = -1.5 or -2 2x2 + 7x + 6 = 0 => (2x + 3)(x + 2) = 0 Thus 2x + 3 = 0 => x = -1.5 or x + 2 = 0 => x = -2


What are the factors of x2 plus 4x-21?

x2 + 4x - 21 = (x + 7)(x - 3). The trick is to find 2 numbers which sum to 4 and have a product of -21.


Factor 2Xsquared minus 338?

2(x - 13)(x + 13)


Factor 2xsquared-4x-3x plus 6?

2x2-4x-3x+6 2x2-7x+6 (2x+3)(x+2)

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